In the epilogue, some conclusions and some difficulties and foreground of the researching on this task are analyzed.

在结语中，归纳了研究结论，分析了本课题研究的困难及前景。

youdao

In the epilogue, some conclusions and some difficulties and foreground of the researching on this task are analyzed.

在结语中，归纳了研究结论，分析了本课题研究的困难及前景。

youdao